[ 1435.342267][ T6732] veth0: entered allmulticast mode
[ 1435.342735][ T6732] veth1: entered allmulticast mode
[ 1435.343056][ T6732] veth2: entered allmulticast mode
[ 1435.343368][ T6732] veth3: entered allmulticast mode
[ 1462.283915][ T6732] veth0: left allmulticast mode
[ 1462.284232][ T6732] veth1: left allmulticast mode
[ 1462.284453][ T6732] veth2: left allmulticast mode
[ 1462.284674][ T6732] veth3: left allmulticast mode